350 INDEX AND SYNONYMY. 



PAGE. 



Incrusta (Drillia), T.-Woods. Proc. Roy. Soc. Tasm., 1876, 



p. 136. = C. Letourneuxiana, Crosse, .... 286 

 Indica (Pleurotoma), Deshayes. Voy. Indes-Orient, p. 421, 



pi. ii,f. 9-10, . ... ... 168 



Indistincta (Mangilia), Monterosato. Nuov. Revista, p. 43; 



Enum. Conch., 107. ? = M. Bertrandi, Payr. . . .244 

 Inepta (Mangilia), Smith. Ann. Mag. N. H.', 1882, 217, .248 

 Inermis (Drillia), Hinds. Proc. Zool. Soc., 1843, p. 37, . 182 

 Inflata (Clathurella), Crist, et Jan. Monts. Nuova Revista, 274 

 Inflata (Pleurotoma), PMlippi. Moll. Sicil., i, 197, t. 11, f. 



24. = P. Leufroyi, Michaud. 

 Inflexa (Clathurella), Martens. Mittheil., ii r p. 108, pi. 21, 



figs. 10-12, . .280 



Infrasulcata (Clathurella), Garrett. Proc. A. N. S. Phila., 



1873, p. 220, pi. 2, f. 35. = C. cavernosa, Reeve, . . 290 

 Inquinata (Pleurotoma^, Reeve. Proc. Zool. Soc., 1845, p. 



117, ... 304 



Insculpta (Mangilia), Ad. and Ang. Proc. Zool. Soc., 1863, 



p. 420, pi. 37, f. 8, . . . 256 



Insculpta (Pleurotoma), Mighels. Proc. Bost. Soc. N. H., 



i, p. 189, . . 319 



Insignis (Pleurotoma), Jeffreys. Ann. Mag. Nat. Hist., 5 



ser., xii, 120, 1883. = PL circinata, Dall, . . .316 

 Intaminata (Mangilia), Gould. Proc. Bost. Soc. N. H., 1861, 



p. 339, . .271 



Intercalaris (Defrancia), Cpt. Proc. Zool. Soc., 1*56, p. 163, 299 

 Interfossa (Daphnella), Cpt. Ann. Mag. N. H., 1865, p. 



29, xv, 310 



Interlirata (Mangilia), Stearns. Proc. Cal. Ac., iv, p. 226, 



pi. l,f. 10, . . . . 249 



Intermaculata (Drillia), Smith. Proc. Zool. Soc., 1879, p. 



193, pi. 19, f. 19, .... ... 202 



Intermedia (M. linearis, var.), Forbes and Hanley, iii, 471. 



= M. linearis, Mont., var. 

 Interpunctata (Pleurotoma), Smith. Ann. Mag. N. H., 



1882, p. 207, . 191 



Interrupta (Cythara), Reeve. Proc. Zool. Soc., 1846, p. 61, 265 

 Interrupta (Daphnella), Pease. Proc. Zool. Soc., I860, p. 



147, .... . . .307 



Interrupta (Drillia), Lam. Anim. sans Vert., vii^ p. 92, . 181 

 Interrupta (Pleurotoma), Sowb. Proc. Zool. Soc., 1833. 



= P. astricta, Reeve, ....... 241 



Interstriata (Cythara), E. A. Smith. Jour. Linn. Soc., xii, 



p. 538, pi. xxx, f. 11, 1876, 272 



Interstrigata (Drillia), Smith. Ann. Mag. N. H., 1882, 208, 191 



